14 November 2019
16-19 in U55
We will continue our study of security, turning our attention to security in the transport layer and in the network layer.
The main topics will be SSL/TLS and IPsec used for VPN connections.
We will also see an example on how to install am SSL/TLS certificate on a webserver, so it will use HTTPS.
Thursday November 21th. 8-10 in U146 or 10-12 in U24
Preparation:
You should prepare these exercises for discussion from chapter 8 of the book:
P17 - PGP
P19 - Wireshark and SSL
P22 - IPsec
Prepare a list of 10-15 keywords for exam question number 7: Security: Transport- and Network-layer security.
In class:
Use the first part of class to work on this exercise
P9 - Diffie Helmann (if not finished before the break)
P18 - Authentication and confidentiality
P21 - Attacking link-state algorithm
from Chapter 8 in the textbook.
Use the second part of the class to discuss the content of your keyword lists, and consider possible alternatives, and all of the exercises prepared at home and in class.
Chapter 8.6 - 8.7